• 300w solar powered generator

Prostar pwm charger free energy 300w solar powered generator for home

Portable Solar Generator | 300W | 220V/230V/240V @50Hz | 30A PWM solar charger | 12.8 30AH Lithium-ion Battery | Pure Sine Wave Output

SKU: PIP300-Li Category:

Prostar pwm charger free energy 300w solar powered generator for home is multi-function free electric power station, it uses energy from the sun to produce pure sine wave output. This solar generator integrates a lithium battery pack, PWM solar charge controller, and an inverter into a compact system to turn solar energy into an electrical current. Each component is designed to match the electricity rating of the device that is receiving power.

300w solar powered generator

PWM solar charger free energy 300w solar powered generator‘s comprehensive LCD display offers user-configurable, easy-accessible button operation such as battery charging current, adjustable working modes. AC / Solar can charge battery bank at the same time or configurable AC / Solar input priority via LCD setting.

This 300w solar powered generator integrates frequencies from 87.5 MHz to 108MHz FM Radio. Listen to all your favorite music and news by choosing your favorite radio stations. Also, you can use MP3 player, USB flash disk to listen music songs offline.

300w solar powered generator not only provides DC output for DC power application like LED light, DC fan, but also provides USB ports to quickly charge consumer electronics devices like mobile phone.

PWM Solar Charger Portable Solar Generator

300w Solar Powered Generator How IT Works

Prostar portable solar generator is including 2-natural ways to generate free electricity. The first is through the included solar panels and the second is through national grid. The solar generator system consists of a battery pack that stores electrical energy, state-of-the-art electronics that convert 12v / 24v to normal electricity, everyday household electricity. In addition, the generator does not require any gas to run and also does emit any toxic fumes like standard gas generators can, not to mention it does not produce any sound.

You can read How solar generator works?

solar generator how to work

Portable Solar Generator Pure Sine Wave Output

solar generator pure sine wave output

Keep Your Electricity Safety

This portable solar generator is designed by Prostar professional battery experts, so this solar generator power station is safety. The integrated intelligent battery manage system enables short circuit protection, over-charge protection, over voltage control, and over temperature control, etc.

pwm solar generator keeps your electricity safety

Portable Solar Generator Integrated Lithium Battery Bank

The rechargeable battery number of cycles is more than 8000 times, and inbuilt the intelligent BMS ensures the battery cells are always in the balance and maintains the quality and efficiency of the battery bank.

solar generator battery bank long life

Portable Solar Generator Details

solar generator 300w - 500w rear

Portable Solar Generator Benefits You will Get

solar generator multifunction

Idealy for What Applications

This portable solar generator is ideal for home appliances, portable electronics, and some industrial tools. Smartphones, tablets, and portable GPS technology can be charged several hundred times through solar energy. Besides, it’s worry-free to start up motor-type loads such as refrigerators, motors, compressors and laser printers.

what applications should be connected by solar generator

solar generator application

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    300w Solar Powered Generator Specification

    PHASE1-phase in/1-phase out
    Dimension DxWxH (mm)240x310x210
    Net Weight (kgs)5.17
    Voltage110Vac/120Vac/127Vac / 220Vac/230Vac/240Vac(+25%,-35%)
    Frequency Range50 Hz/60 Hz (Auto sensing)
    AC OUTPUTAC Voltage Regulation
    (Batt. Mode)
    110Vac/120Vac/127Vac / 220Vac/230Vac/240Vac ± 5%
    Frequency50Hz/60Hz ± 0.5Hz
    Surge Power900W
    Efficiency (Peak)83%
    Transfer Time<=8 ms
    Crest Factor3:1
    WaveformPure sine wave
    DC OUTPUTDC Voltage12VDC
    DC Current2A * 4 Ports
    High-voltage Protection16VDC
    High-voltage Recovery15.2VDC
    Low-voltage Protection11VDC
    Low-voltage Recovery12.6VDC
    USB Interface5VDC 3A * 8 Ports
    Emergency LightPower3W
    Input Voltage12VDC
    External LightPower3W
    Input Voltage12VDC
    Cable303 ON/OFF Power Cord
    Audio Output2 x 3W
    FM Frequency87.5 MHz to 108 MHz
    Battery Voltage12VDC
    Battery TypeLiFePO4 Battery
    Battery Capacity12.8V 30AH
    Floating Charge Voltage13.7VDC
    Overcharge Protection14.0VDC
    Solar Controller TypePWM
    Maximum PV Array Power360W
    PV Array Open Circuit Voltage Range10 – 25VDC
    Max. PV Array Open Circuit Voltage25VDC
    Max. Solar Charge Current30A
    Max. AC Charge Current10A
    Overload ProtectionFull load 100%, Inverter alarm. Overload 120%, Inverter shut down output in 10s. Once the load back to normal, Inverter recovers output.
    Output Short CircuitShut down automatically.
    High AC Input  VoltageTurn off AC,transfer to inverter mode automatically.
    Low Battery VoltageShut down automatically. Once the AC input recover, inverter turn on and charge automatically.
    Over TemperatureShut down automatically.
    DisplayDisplayLCD + LED
    Display ContentsInput/Output Voltage, Input/Output Current, Battery Voltage, Battery Capacity, Loading  Power, Working Modes
    Working Modes1 – Normal Working Mode,  2 – Solar Priority Mode,  3 – Battery – Inverter Mode,  4 – Energy Saving Mode
    Communication InterfaceRS232/SNMP Optional
    Humidity5% to 95% Relative Humidity(Non-condensing)
    Operating Temperature0°C to 55°C
    Storage Temperature-15°C to 60°C